Volume 97, Issue 1
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Features
Six Months Electric Operation of the Grand Central Station
Our Naval Forces in the Pacific
Science Notes
Original Methods of Toning Developed Photographic Prints
Simple Apparatus for Producing the Manometric Flame
A Remarkable Outcrop of Silver
A New Automobile Race Track
Pile Foundations for Tunnel Tubes
New Railroad Construction in Canada and the Northwest
The Economical Surface Mining Operations of Cuba
Santos Dumont's Combined Aeroplane and Airship
By The Paris Correspondent of the Scientific American